code-quality

name	code-quality
description	Maintain code quality, formatting, linting, and security standards for mkdmg. Use this skill when formatting code, running golangci-lint, tidying go modules, or checking for security vulnerabilities.

Code Quality & Linting Guide for mkdmg

This skill provides step-by-step procedures to maintain code health, formatting, lint compliance, and dependency integrity.

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1. Code Formatting

Format all Go source files according to Go conventions:

go fmt ./...

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2. Module Tidying & Dependency Verification

Prune unused dependencies and verify checksums:

go mod tidy
go mod verify

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3. Running Linter (golangci-lint)

Run golangci-lint to catch static analysis issues:

golangci-lint run

To run with verbose output:

golangci-lint run -v

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4. Security Scanning & Vulnerability Checks

Run Go's official vulnerability checker:

govulncheck ./...

Check for potential file path injection or insecure argument handling before committing changes.